How to High Impedance Injectors and MSD wiring

[Yao]

Hello all, I am trying to run a set of High Impedance injectors and I know I have to disconnect the resistance box at the firewall, but Do I just disconnect or I have to loop the wires? If I have to loop them, How? which wire-color to which? If anybody have done it, please let me know.

Also, anybody know how to run MSD-2 without the tech adaptors? I have the tech adaptors now and just looking to clean up engine bay if I could eliminate that ugly looking things would be great!

yao

 

[Adorsey]

I believe you need a inj. resister pack from a non turbo car.

Not sure about the MSD ignition though.

 

[Yao]

After looking at the Diagram, I just needed to cut all the wires at the resistor pack and connect them all together, correct?

 

[Adorsey]

Yeah, I'm deffinalty wrong with that one after I asked some friends

 

[stevep]

Quoting Yao:
After looking at the Diagram, I just needed to cut all the wires at the resistor pack and connect them all together, correct?



Sure, but I usually recommend getting a spare resistor pack, cutting off the resistors and soldering all the wires together so that the mod is reversible if you find that you want to run low impedance injectors again in the future.

 

[Yao]

For the record, I found something on google, we'll see if this works when the Eclipse gets going.


"dont need a tach adaptor on a 1g I have found out....cut the white wire comming out of the transistor pack harness in the middle and you hook that up to the tach signal wire comming out of the MSD DIS 2.....the white wire comming out of the harness is the one going to your tach guage,although thats for 91-94 1g's...for a 90 you do have to use a tach adapter to make it work although. "

 

[Jazzyjay]

You can find your answer on the AEM EMS fourm